{
  "$type": "site.standard.document",
  "description": "The present invention provides a process for producing a polymerelectrolyte membrane comprising the steps of coating a solution of a polymerelectrolyte on at least one surface of a porous substrate and laminating the coated porous substrate and a supporting material while applying a tension F…",
  "path": "/patents/1071453",
  "publishedAt": "2005-12-28T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B01D69/1213",
    "SUMITOMO CHEMICAL CO [JP]"
  ],
  "textContent": "The present invention provides a process for producing a polymerelectrolyte membrane comprising the steps of coating a solution of a polymerelectrolyte on at least one surface of a porous substrate and laminating the coated porous substrate and a supporting material while applying a tension F (kg/cm) in a range of the following expression (A) 0.01≤F≤10 to the coated porous substrate. According to the present invention, a polymerelectrolyte composite membrane in which wrinkling and the like are suppressed and whose appearance is excellent can be continuously produced.",
  "title": "CONTINUOUS PROCESS FOR PRODUCING POLYMER ELECTROLYTE MEMBRANE AND APPARATUS THEREFOR"
}